The Bugle head is fully seated when the head is flush with the work surface.

Overdriving may result in failure of the fastener or strip out of the

work surface.

Minimum 2500 rpm 4 amp screwgun recommended.

Install screws flush with surface, or with a countersink.

GrabberGard exterior grade coating

GrabberGard® metal finish is a high-grade proprietary metal surface processing technology that prevents corrosion. It is a duplex coating constituting a zinc substrate and organic polymer topcoat. The distinguishing feature of GrabberGard® is the joining and encapsulation the substrate with the fused organic surface coating. These layers are bonded together through thermal fusion, and this unique method of combining layers results in a combination of the coating films. GrabberGard® treatment does not attribute its anti-corrosion properties to any single material, but the synergy of these two layers, which when combined has superb corrosion resistant qualities.

All GRABBER® screw products are manufactured in facilities that are ISO 9002 and ISO 14001 certified and approved. The fasteners comply with ASTM C954, as referenced in ICCES report ER-5280, are approved for use in structures governed by the International Building Code 2006, 2009, 2012, International Residential Building Code 2006, 2009, and 2012.